From e2a6d4cec4a7ee952cf6a7f250d80f1d75a38f95 Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@kitenet.net>
Date: Tue, 17 Apr 2012 09:10:14 -0400
Subject: cmake: Pass CPPFLAGS in CFLAGS. Closes: #668813 Thanks, Simon
 Ruderich for the patch and for verifying no affected package is broken by
 this change.

---
 Debian/Debhelper/Buildsystem/cmake.pm | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'Debian')

diff --git a/Debian/Debhelper/Buildsystem/cmake.pm b/Debian/Debhelper/Buildsystem/cmake.pm
index cddd4b49..98029efd 100644
--- a/Debian/Debhelper/Buildsystem/cmake.pm
+++ b/Debian/Debhelper/Buildsystem/cmake.pm
@@ -43,6 +43,12 @@ sub configure {
 	push @flags, "-DCMAKE_INSTALL_PREFIX=/usr";
 	push @flags, "-DCMAKE_VERBOSE_MAKEFILE=ON";
 
+	# CMake doesn't respect CPPFLAGS, see #653916.
+	if ($ENV{CPPFLAGS}) {
+		$ENV{CFLAGS}   .= ' ' . $ENV{CPPFLAGS};
+		$ENV{CXXFLAGS} .= ' ' . $ENV{CPPFLAGS};
+	}
+
 	$this->mkdir_builddir();
 	eval { 
 		$this->doit_in_builddir("cmake", $this->get_source_rel2builddir(), @flags, @_);
-- 
cgit v1.2.3